If we are going to be consistent and honest we have to use the same logic and facts. Crazy shooters are responsible for shootings. The psychological root causes are far deeper and more complex.
I agree, let’s be honest. Our culture has told God, we’ll let you know when we want you. Usually, it’s to blame Him when something bad happens. However, if God does exist and I believe He does then we can’t ignore satan. This monster has been taken out of the American lexicon. America has done just what satan wanted; make him irrelevant and he then has free rein to manifest himself to be anything he wants to be. It doesn’t mean some people have emotional problems. But evil is still evil and many people are just plain evil.